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Return to bc.y CVS log | Up to [local] / src / usr.bin / bc |
| version 1.36, 2011/06/03 06:10:31 | version 1.37, 2011/06/03 06:52:37 | ||
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| sigchld(int signo) | sigchld(int signo) | ||
| { | { | ||
| pid_t pid; | pid_t pid; | ||
| int status; | int status, save_errno = errno; | ||
| for (;;) { | for (;;) { | ||
| pid = waitpid(dc, &status, WCONTINUED); | pid = waitpid(dc, &status, WCONTINUED); | ||
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| else | else | ||
| break; | break; | ||
| } | } | ||
| errno = save_errno; | |||
| } | } | ||
| static const char * | static const char * |